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Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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| HAM bands | 80m 40m 20m 15m 10m | ? | |
| Freq. stability | Typically less than 500 Hz pr hour after a 30-minute warm-up. Typically less than 150 Hz pr 30 minutes after a 90-minute warm-up | ? | |
| Tuning steps | Continuous | 5 / 12.5 / 25 kHz | |
Receiver |
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| RX-range | 10-80 m | 5-550 / 800-1300 MHz | |
| Modulations | CW | AM FM W-FM CW USB LSB | |
| Sensitivity |
≤ 0.5 µV for 10 dB S+N/N ≤ 0.2 µV for readable signal |
FM 0.45µV @ 12 dB SINAD W-FM 1.0µV @ 12 dB SINAD AM 1.0µV @ 10 dB S/N |
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| Selectivity |
Narrow: 250 Hz maximum at 6 dB. Wide: 1 kHz maximum at 6 dB. |
? | |
| Filters | Passband 700 Hz (approximate) | ? | |
| Receiver system | Superheterodyne | ? | |
| IF-freqs. | ? | ? | |
| Image rejection | ≥ 60 dB | ? | |
| Audio output | 1 watt into 8-ohm load | 500 mW into 8 ohms @ 10% THD | |
Transmitter |
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| TX-range | 10-80 m | - | |
| Modulations | CW | - | |
| RF-output | 4 W (3 W on 10 m) | ? | |
Connections |
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| Antenna | SO-239 | BNC | |
| Impedance | 50Ω | 50Ω | |
| Other | - | - | |
Electrical |
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| Power req. | 11-16 V DC | 11-16V DC | |
| Current RX | ? | ? | |
| TX | 1 A max | - | |
Physical |
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| Manufactured | Between 1984 and 1991 in USA | Between 1985 and 199x | |
| Dimensions |
235 × 108 × 216 mm (9.25 × 4.25 × 8.50 in) |
150 × 55 × 180 mm (5.91 × 2.17 × 7.09 in) |
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| Weight | 2.10 kg (4.6 lbs) | 650 gr (1.4 lbs) | |
| Form factor | Base Station | Base Station | |
Other features |
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| Memories | None | 1984 channels in 62 bank(s) @ 36 channels/second | |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | |
| Features |
QSK WARC option |
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| Accessories | ? | ? | |
| MPN | HEATHKIT-HW-000009 | AOR-AR-002500 | |
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